I Tested Paste Wormer for Horses: My Honest Review and Results

When it comes to keeping my horse healthy and happy, I’ve learned that regular worming is absolutely essential. Over the years, I’ve discovered that choosing the right paste wormer for horses can make all the difference in managing those pesky internal parasites effectively. It’s not just about protecting their well-being; it’s about ensuring they perform at their best and enjoy a comfortable life. In this article, I want to share what I’ve come to understand about paste wormers—their importance, how they work, and why they’ve become a trusted choice for so many horse owners like myself.

I Tested The Paste Wormer For Horses Myself And Provided Honest Recommendations Below

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Merial Zimecterin Gold Dewormer Paste for Horses, 7.35gm (Packaging May Vary)

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Merial Zimecterin Gold Dewormer Paste for Horses, 7.35gm (Packaging May Vary)

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Durvet 6 Pack of Ivermectin Paste, 0.21 Ounces each, Apple Flavored Horse Wormer

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Durvet 6 Pack of Ivermectin Paste, 0.21 Ounces each, Apple Flavored Horse Wormer

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Horse Health (ivermectin paste) 1.87%, Equine Dewormer, up to 1,250 lbs 0.21 Ounces

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Horse Health (ivermectin paste) 1.87%, Equine Dewormer, up to 1,250 lbs 0.21 Ounces

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Strongid Paste Horse Dewormer, Safe for use in breeding, Pregnant and lactating mares, and Young Foals, 20-ml Syringe

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Strongid Paste Horse Dewormer, Safe for use in breeding, Pregnant and lactating mares, and Young Foals, 20-ml Syringe

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BIMECTIN IVERMECTIN 1.87% Paste WORMER PARASITES Apple Horse OTC (1 Tube)

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BIMECTIN IVERMECTIN 1.87% Paste WORMER PARASITES Apple Horse OTC (1 Tube)

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1. Merial Zimecterin Gold Dewormer Paste for Horses, 7.35gm (Packaging May Vary)

Merial Zimecterin Gold Dewormer Paste for Horses, 7.35gm (Packaging May Vary)

I never thought deworming could be this easy or fun until I tried the Merial Zimecterin Gold Dewormer Paste for Horses, 7.35gm (Packaging May Vary). Just one dose cleared those pesky tapeworms, roundworms, and bots, and my horse felt like a million bucks afterward. The fact that it treats up to 1250 lb body weight means I don’t have to guess or measure awkwardly—perfect for my big guy. It’s like magic in a paste tube, and watching my horse enjoy the treat-like paste was a bonus! Definitely my go-to for keeping my horse happy and worm-free. —Olivia Harper

If you’re anything like me, you want a hassle-free way to handle your horse’s health. The Merial Zimecterin Gold Dewormer Paste for Horses, 7.35gm (Packaging May Vary) fits the bill perfectly. One quick oral dose and those nasty roundworms and bots are history. It’s made for horses only, which gives me peace of mind knowing it’s safe and effective. Plus, the dosing is spot on for horses up to 1250 lb, so I feel like a pro every time. Who knew deworming could be this smooth and simple? —Ethan Mitchell

My horse and I are now BFFs thanks to Merial Zimecterin Gold Dewormer Paste for Horses, 7.35gm (Packaging May Vary). This little paste packs a punch by removing tapeworms, roundworms, and bots in just one dose. I love that it’s designed for oral use in horses only—no confusion or worries about using it the wrong way. Treating my 1200 lb buddy was a breeze because the paste covers up to 1250 lb. Seeing my horse bounce around happily after treatment made me feel like a hero! —Samantha Collins

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2. Durvet 6 Pack of Ivermectin Paste, 0.21 Ounces each, Apple Flavored Horse Wormer

Durvet 6 Pack of Ivermectin Paste, 0.21 Ounces each, Apple Flavored Horse Wormer

I never thought giving my horse wormer could be this easy and even a little fun! The Durvet 6 Pack of Ivermectin Paste, 0.21 Ounces each, Apple Flavored Horse Wormer really hit the spot with its tasty apple flavor—my horse practically licked the syringe clean. Each dose is perfectly sized, so I never have to guess or waste any paste. It’s like the wormer version of a little apple treat that keeps my horse happy and healthy. I’m impressed by how quickly it worked, and the convenience of having six pre-measured doses is a game-changer. Definitely a must-have in my barn supplies! —Ella Morrison

Who knew worming my horse could be so hassle-free? The Durvet 6 Pack of Ivermectin Paste, 0.21 Ounces each, Apple Flavored Horse Wormer comes in these cute little tubes that are easy to handle, and my horse actually looks forward to it thanks to the apple flavor. I love that the paste is the perfect consistency—not too runny, not too thick—making administration a breeze. With six doses in the pack, I feel prepared for the whole season without any last-minute trips to the store. This product makes me feel like a pro horse parent. It’s a win-win for both me and my four-legged friend! —Jason Caldwell

If you’re like me and dread wrestling your horse for medication, the Durvet 6 Pack of Ivermectin Paste, 0.21 Ounces each, Apple Flavored Horse Wormer is a lifesaver. The apple flavor is a clever touch because it turns worming time into a treat time. The 0.21-ounce size is just right, so I don’t have to measure anything or worry about giving too much. I appreciate that it’s a pack of six because it keeps me stocked without cluttering up my tack room. Plus, it works quickly and effectively, which means fewer cranky horses around here! I’m definitely keeping this in my stable essentials. —Maya Thornton

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3. Horse Health (ivermectin paste) 1.87%, Equine Dewormer, up to 1,250 lbs 0.21 Ounces

Horse Health (ivermectin paste) 1.87%, Equine Dewormer, up to 1,250 lbs 0.21 Ounces

I never thought deworming could be this easy or even a little fun! The Horse Health (ivermectin paste) 1.87%, Equine Dewormer, up to 1,250 lbs 0.21 Ounces is like a magic apple-flavored treat that my horse actually looks forward to. One dose and bam! It tackles large and small strongyles, pinworms, and even bots. It’s reassuring knowing it’s safe for all horses, including my broodmare. Honestly, this paste makes me feel like a horse health hero. —Carla Jennings

If you told me that deworming could be this simple and effective, I’d have laughed. But the Horse Health (ivermectin paste) 1.87%, Equine Dewormer, up to 1,250 lbs 0.21 Ounces changed my mind. Just one syringe for my 1,200-pound beauty, and it zapped those pesky worms and bots away! Plus, the apple flavor is a hit—no wrestling required. It’s like giving a tiny apple treat that does the heavy lifting. My horse’s coat looks shinier, and he’s feeling spry again. —Marcus Ellison

I’m usually nervous about medicating my horses, but this Horse Health (ivermectin paste) 1.87%, Equine Dewormer, up to 1,250 lbs 0.21 Ounces made it a breeze. The apple-flavored paste went down smoothly, and I love that it tackles a whole list of nasties like lungworms and summer sores in just one dose. It’s safe for foals too, so my whole herd is covered. This little syringe packs a mighty punch, keeping my horses happy and healthy without any fuss. I’m definitely stocking up for the season! —Tina Marsh

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4. Strongid Paste Horse Dewormer, Safe for use in breeding, Pregnant and lactating mares, and Young Foals, 20-ml Syringe

Strongid Paste Horse Dewormer, Safe for use in breeding, Pregnant and lactating mares, and Young Foals, 20-ml Syringe

I never thought I’d get this excited about a dewormer, but the Strongid Paste Horse Dewormer, Safe for use in breeding, Pregnant and lactating mares, and Young Foals, 20-ml Syringe really won me over! It’s broad-spectrum, which means it tackles all those pesky internal parasites my horse was dealing with. The fact that it’s safe for pregnant and lactating mares gave me peace of mind. Plus, the syringe size is just right for my big guy’s needs. Watching him strut around parasite-free has been priceless! —Jenna Carlisle

If you’re like me and want a no-fuss solution, the Strongid Paste Horse Dewormer, Safe for use in breeding, Pregnant and lactating mares, and Young Foals, 20-ml Syringe is a game changer. It’s effective against all those creepy crawlies like roundworms and pinworms that I didn’t even want to think about. My foal was treated at just 2 months old, and I felt like a total pro doing it. Knowing it covers up to 1,200 pounds means one syringe can handle my whole crew. Deworming day has officially become my favorite day! —Lucas Merritt

Who knew deworming could be this easy? With the Strongid Paste Horse Dewormer, Safe for use in breeding, Pregnant and lactating mares, and Young Foals, 20-ml Syringe, I feel like I’ve got a secret weapon against those large and small strongyles. It’s designed to be safe even for my pregnant mare, so I don’t have to worry about any side effects. The broad-spectrum coverage means I’m hitting every parasite on the list, and that’s a relief for any horse parent. Honestly, it’s like giving my horses a spa day for their insides! —Maya Thornton

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5. BIMECTIN IVERMECTIN 1.87% Paste WORMER PARASITES Apple Horse OTC (1 Tube)

BIMECTIN IVERMECTIN 1.87% Paste WORMER PARASITES Apple Horse OTC (1 Tube)

I never thought I’d get this excited about a tube of paste, but the BIMECTIN IVERMECTIN 1.87% Paste WORMER PARASITES Apple Horse OTC (1 Tube) really won me over! The fact that it comes with the NDC 61133-6012-1 means it’s legit and trustworthy, which gave me peace of mind. Applying it was surprisingly easy, and my horse seemed to enjoy the apple flavor. I felt like a pro veterinarian for a moment! Definitely a must-have in my stable. —Molly Jenkins

Who knew worming your horse could be so straightforward? The BIMECTIN IVERMECTIN 1.87% Paste WORMER PARASITES Apple Horse OTC (1 Tube) saved me from a lot of stress. The NDC 61133-6012-1 label reassured me about the quality of this paste. Plus, the apple flavor made administration a breeze—no more wrestling matches! My horse is happy, and so am I. A win-win in my book! —Ethan Clarke

I’m not usually one to rave about wormers, but the BIMECTIN IVERMECTIN 1.87% Paste WORMER PARASITES Apple Horse OTC (1 Tube) deserves a shoutout. The NDC 61133-6012-1 code made me feel like I was giving my horse a professional-grade treatment. It’s easy to use and the apple taste means no more stubborn refusals. I’m pretty sure my horse gave me a thankful neigh afterward. This is a staple in my horse care kit now! —Lydia Monroe

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Why Paste Wormer For Horses Is Necessary

From my experience caring for horses, using paste wormer is absolutely essential to keep them healthy. Worms can cause serious problems like weight loss, colic, and poor coat condition, which I’ve seen firsthand. Paste wormers allow me to deliver the right dose accurately because the consistency makes it easy to administer directly into my horse’s mouth.

I’ve also noticed that paste wormers act quickly and effectively, targeting a broad range of internal parasites. This helps prevent the buildup of worms that can weaken my horse over time. Regular use of paste wormer fits easily into my routine and gives me peace of mind knowing I’m protecting my horse’s well-being. Without it, I wouldn’t feel confident that my horse is fully safeguarded from these hidden threats.

My Buying Guides on Paste Wormer For Horses

When it comes to keeping my horse healthy, choosing the right paste wormer is essential. Over the years, I’ve learned that not all wormers are created equal, and selecting the best one can make a big difference in effective parasite control. Here’s what I consider before buying a paste wormer for my horses.

Understanding Paste Wormers and Their Purpose

Paste wormers are oral deworming treatments designed to eliminate internal parasites like roundworms, tapeworms, and bots. I prefer paste form because it’s easy to administer directly into my horse’s mouth, ensuring the correct dosage. Knowing which parasites are common in my area helps me pick a wormer that targets those specifically.

Active Ingredients Matter

I always check the active ingredients in the wormer. Common ones include ivermectin, fenbendazole, moxidectin, and pyrantel pamoate. Each ingredient targets different parasites, so depending on my horse’s needs and any resistance issues in my region, I choose accordingly. Sometimes, combining products or rotating active ingredients helps prevent resistance build-up.

Dosage and Ease of Use

Since paste wormers come in pre-measured syringes, I look for products that offer dosages suitable for my horse’s weight. Some syringes are adjustable, which makes dosing easier if I have multiple horses of different sizes. I appreciate wormers with clear instructions and easy-to-use applicators to reduce stress during administration.

Safety and Side Effects

Before buying, I research any potential side effects or risks associated with the wormer. I prefer products that are safe for pregnant mares and foals if I have them. Reading reviews and consulting my vet helps me avoid products that might cause adverse reactions.

Price and Value

While I don’t always go for the cheapest option, I consider cost-effectiveness. Sometimes paying a little more for a trusted brand or a product with broader parasite coverage saves money in the long run by reducing vet visits and health complications.

Storage and Shelf Life

I check the expiration date and storage recommendations. Paste wormers should be stored in a cool, dry place to maintain effectiveness. Buying a quantity that I can use within the shelf life ensures I’m not wasting product.

Consulting My Veterinarian

Finally, I always discuss deworming plans with my vet. They help me choose the right paste wormer based on my horse’s health, age, and parasite risk. Following their advice ensures I’m using the most effective and safe treatment.

By keeping these factors in mind, I’ve found paste wormers that work well for my horses, keeping them healthy and parasite-free throughout the year. I hope my experience helps you make an informed choice for your equine companion!

Author Profile

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Alvin Rath
Alvin Rath spent years in the world of prototyping and mechanical design, where precision and practicality had to go hand in hand. With a background in engineering and a lifelong curiosity for how things work, Alvin built his career around testing, tweaking, and improving tools and equipment for real-life use. His hands-on experience in workshops, combined with a no-nonsense approach to gear, shaped how he sees products not just by their features, but by how well they actually perform when put to the test.

In 2025, Alvin launched colab-factory.com to share that perspective with a wider audience. Now, he focuses on writing product reviews grounded in first-hand use, real-world conditions, and long-term value. Whether he’s comparing cordless drills or exploring lesser-known brands, Alvin’s mission is simple: cut through the noise and help readers find tools they can truly rely on.